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Product comparison · 2 laptops

Acer Aspire 771G-73618G1.5TBDCaii Intel® Core™ i7 i7-3610QM 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 1.5 TB HDD NVIDIA® GeForce® GT 650M Windows 7 Home Premium G vs Lenovo ThinkPad X230i Intel® Core™ i3 i3-2370M

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  • 131specifications compared
  • 57differ
  • 74identical
  • 28known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 31.8 cm (12.5")
  • Display resolution
    • 1920 x 1080 pixels
    • 1366 x 768 pixels
  • Display brightness
    • 300 cd/m²
    • 200 cd/m²
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i3
  • Processor generation
    • 3rd gen Intel® Core™ i7
    • 2nd gen Intel® Core™ i3
  • Processor model
    • i7-3610QM
    • i3-2370M
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4

Side by side

Differences highlightedShow differences only
159 specifications
A

Acer

Aspire 771G-73618G1.5TBDCaii Intel® Core™ i7 i7-3610QM 43.9 cm (17.3") Full HD 8 GB DDR3-SDRAM 1.5 TB HDD NVIDIA® GeForce® GT 650M Windows 7 Home Premium G

Model 771G-73618G1.5TBDCaii

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B

Lenovo

ThinkPad X230i Intel® Core™ i3 i3-2370M

Model X230i

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Designidentical
Product colourKnown for oneGrey
Display3 differ
Display diagonalDiffers43.9 cm (17.3")31.8 cm (12.5")
Display resolutionDiffers1920 x 1080 pixels1366 x 768 pixels
Display brightnessDiffers300 cd/m²200 cd/m²
Contrast ratio (typical)Known for one300:1
HD typeKnown for oneFull HD
Processor16 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i3
Processor generationDiffers3rd gen Intel® Core™ i72nd gen Intel® Core™ i3
Processor modelDiffersi7-3610QMi3-2370M
Processor coresDiffers42
Processor threadsDiffers84
Processor frequencyDiffers2.3 GHz2.4 GHz
Processor cacheDiffers6 MB3 MB
Processor socketDiffersSocket G2Socket 988
Processor lithographyDiffers22 nm32 nm
Processor seriesDiffersIntel Core i7-3600 Mobile seriesIntel Core i3-2300 Mobile Series
Processor codenameDiffersIvy BridgeSandy Bridge
SteppingKnown for oneJ1
Thermal Design Power (TDP)Differs45 W35 W
TjunctionDiffers105 C85 °C
PCI Express configurationsDiffers1x16, 2x81x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers3.02.0
CPU multiplier (bus/core ratio)Differs2324
Processor boost frequencyKnown for one3.3 GHz
Memory2 differ
Internal memoryDiffers8 GB4 GB
Memory clock speedKnown for one1600 MHz
Memory layout (slots x size)Known for one1 x 4 GB
Maximum internal memoryDiffers8 GB16 GB
Storage6 differ
Total storage capacityDiffers1.5 TB320 GB
Number of HDDs installedDiffers21
HDD capacityDiffers750 GB320 GB
HDD speedDiffers5400 RPM7200 RPM
Optical drive typeDiffersBlu-Ray DVD ComboNo
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMMC, SD, SDHC, SDXC
Graphics6 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 650MNot available
Graphics card familyDiffersNVIDIAIntel
On-board graphics card modelDiffersIntel® HD Graphics 4000Intel® HD Graphics 3000
On-board graphics card dynamic frequency (max)Differs1100 MHz1150 MHz
On-board graphics card IDDiffers0x1660x116
Discrete graphics card memoryKnown for one2 GB
Audioidentical
Speaker powerKnown for one1 W
Network1 differ
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11a, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers21
Mini DisplayPorts quantityKnown for one1
Combo headphone/mic portKnown for oneYes
Microphone inDiffersYesNo
Docking connectorKnown for oneYes
ExpressCard slotDiffersNoYes
HDMI ports quantityKnown for one1
Headphone outputsKnown for one1
Performance1 differ
Motherboard chipsetDiffersIntel HM77 ExpressIntel® QM77 Express
Keyboard3 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Keyboard backlitKnown for oneYes
Numeric keypadDiffersYesNo
Spill-resistant keyboardKnown for oneYes
Keyboard layoutDiffersAZERTYQWERTY
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Processor special features6 differ
Graphics & IMC lithographyDiffers22 nm32 nm
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers6489953442
Processor codeKnown for oneSR0DP
Processor package sizeDiffers37.5 x 37.5 (rPGA988B)37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Conflict-Free processorDiffersYesNo
Intel Secure Key Technology versionKnown for one1.00
Intel® Secure KeyKnown for oneYes
Battery1 differ
Battery life (max)Differs4 h10.3 h
Battery capacityKnown for one4400 mAh
Power1 differ
AC adapter powerDiffers120 W65 W
Security1 differ
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Password protection typeDiffersBIOS, HDD, SupervisorHDD, Power on, Supervisor
Cable lock slot typeKnown for oneKensington
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Gold, ENERGY STAR
Weight & dimensions5 differ
WeightDiffers3.4 kg1.5 kg
WidthDiffers414.8 mm305 mm
DepthDiffers275 mm206.5 mm
Height (front)Differs3.1 cm1.9 cm
Height (rear)Differs3.46 cm2.66 cm
Cameraidentical
Front camera resolution (numeric)Known for one1.3 MP
Optical driveidentical
LightScribeKnown for oneNo

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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